| Inspection |
| 1. | After disconnecting the vapor hose from the PCV valve, remove the PCV valve. |
| 2. | Reconnect the PCV valve to the vapor hose. |
| 3. | Run the engine at idle, then put a finger over the open end of the PCV valve and make sure that intake manifold vacuum can be felt.
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| 4. | If the vacuum is not felt inspect PCV operation, if operating correctly clean or replace the vapor hose. |
Schematic Diagram
Operation Principle
Replacement When prying with a flat-tip screwdriver or use a prying trim tool, wrap it with protective tape, and apply protective tape around the related parts, to prevent damage.1.Disconnect the negative (-) battery terminal.2.Recover the refrigerant with a recovery / recycling / charging station.
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